Buggy code:
public class Test_org_eclipse_swt_widgets_Control extends Test_org_eclipse_swt_widgets_Widget { public Test_org_eclipse_swt_widgets_Control ( String name ) { } public static void main ( String [ ] args ) { } protected void setUp ( ) { } protected void tearDown ( ) { } public void test_addControlListenerLorg_eclipse_swt_events_ControlListener ( ) { } public void test_addFocusListenerLorg_eclipse_swt_events_FocusListener ( ) { } public void test_addHelpListenerLorg_eclipse_swt_events_HelpListener ( ) { } public void test_addKeyListenerLorg_eclipse_swt_events_KeyListener ( ) { } public void test_addMouseListenerLorg_eclipse_swt_events_MouseListener ( ) { } public void test_addMouseMoveListenerLorg_eclipse_swt_events_MouseMoveListener ( ) { } public void test_addMouseTrackListenerLorg_eclipse_swt_events_MouseTrackListener ( ) { } public void test_addPaintListenerLorg_eclipse_swt_events_PaintListener ( ) { } public void test_addTraverseListenerLorg_eclipse_swt_events_TraverseListener ( ) { } public void test_computeSizeII ( ) { } public void test_computeSizeIIZ ( ) { } public void test_forceFocus ( ) { } public void test_getAccessible ( ) { } public void test_getBackground ( ) { } public void test_getBorderWidth ( ) { } public void test_getBounds ( ) { } public void test_getEnabled ( ) { } public void test_getFont ( ) { } public void test_getForeground ( ) { } public void test_getLocation ( ) { } public void test_getMenu ( ) { } public void test_getMonitor ( ) { } public void test_getParent ( ) { } public void test_getShell ( ) { } public void test_getSize ( ) { } public void test_getToolTipText ( ) { } public void test_getVisible ( ) { } public void test_isEnabled ( ) { } public void test_isFocusControl ( ) { } public void test_isReparentable ( ) { } public void test_isVisible ( ) { } public void test_moveAboveLorg_eclipse_swt_widgets_Control ( ) { } public void test_moveBelowLorg_eclipse_swt_widgets_Control ( ) { } public void test_pack ( ) { } public void test_packZ ( ) { } public void test_redraw ( ) { } public void test_redrawIIIIZ ( ) { } public void test_removeControlListenerLorg_eclipse_swt_events_ControlListener ( ) { } public void test_removeFocusListenerLorg_eclipse_swt_events_FocusListener ( ) { } public void test_removeHelpListenerLorg_eclipse_swt_events_HelpListener ( ) { } public void test_removeKeyListenerLorg_eclipse_swt_events_KeyListener ( ) { } public void test_removeMouseListenerLorg_eclipse_swt_events_MouseListener ( ) { } public void test_removeMouseMoveListenerLorg_eclipse_swt_events_MouseMoveListener ( ) { } public void test_removeMouseTrackListenerLorg_eclipse_swt_events_MouseTrackListener ( ) { } public void test_removePaintListenerLorg_eclipse_swt_events_PaintListener ( ) { } public void test_removeTraverseListenerLorg_eclipse_swt_events_TraverseListener ( ) { } public void test_setBackgroundLorg_eclipse_swt_graphics_Color ( ) { } public void test_setBoundsIIII ( ) { } public void test_setBoundsLorg_eclipse_swt_graphics_Rectangle ( ) { } public void test_setCaptureZ ( ) { } public void test_setCursorLorg_eclipse_swt_graphics_Cursor ( ) { } public void test_setEnabledZ ( ) { } public void test_setFocus ( ) { } public void test_setFontLorg_eclipse_swt_graphics_Font ( ) { } public void test_setForegroundLorg_eclipse_swt_graphics_Color ( ) { } public void test_setLocationII ( ) { } public void test_setLocationLorg_eclipse_swt_graphics_Point ( ) { } public void test_setMenuLorg_eclipse_swt_widgets_Menu ( ) { } public void test_setRedrawZ ( ) { } public void test_setSizeII ( ) { } public void test_setSizeLorg_eclipse_swt_graphics_Point ( ) { } public void test_setToolTipTextLjava_lang_String ( ) { } public void test_setVisibleZ ( ) { } public void test_toControlII ( ) { } public void test_toControlLorg_eclipse_swt_graphics_Point ( ) { } public void test_toDisplayII ( ) { } public void test_toDisplayLorg_eclipse_swt_graphics_Point ( ) { } public void test_traverseI ( ) { } public void test_update ( ) { <START_BUG> final int COUNT = 2000000 ; <END_BUG> PerformanceMeter meter = createMeter ( ( ( getTypeString ( ) ) + "update" ) ) ; meter . start ( ) ; for ( int i = 0 ; i < COUNT ; i ++ ) { control . update ( ) ; } meter . stop ( ) ; disposeMeter ( meter ) ; } public static Test suite ( ) { } public static Vector methodNames ( ) { } protected void runTest ( ) throws Throwable { } Control control ; boolean eventOccurred ; String typeString = "" ; protected void setWidget ( Widget w ) { } private String getTypeString ( ) { } }

Fix:
final int COUNT = ( isGTK ) ? 20000 : 2000000 ;